{"id":"CVE-2026-72088","state":"PUBLISHED","title":"scsi: hpsa: Fix DMA mapping leak on IOACCEL2 reset path","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: hpsa: Fix DMA mapping leak on IOACCEL2 reset path\n\nIf phys_disk->in_reset is set, the function returns directly without\nundoing the resources acquired for the command. Add the missing error\ncleanup by unmapping the IOACCEL2 SG chain block when needed, unmapping\nthe SCSI command, and dropping the outstanding IOACCEL command count\nbefore returning.","publishedAt":"2026-08-15T05:52:36.155Z","updatedAt":"2026-08-17T05:07:59.011Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"fca5edd748f00e87f2dd55a6333722b46af30e74","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"fb40928c59329a50eadb3ce8bfd7a67f490a6212","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"018cbce6ee158244bb76cf638e8e3054e240aea9","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"a61de4d7e22a9ab9a90094d0e180b378e09a1d2c","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"e7bde072cceefc564413b46d64017c47a2e9977d","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"d495b403d5b357dfe506b963bd7a78ecd5c7b667","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"782e1bf48672be44265c48e14602696c3c8ed904","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"e166bafc483e927150cb9b5f286c9191ea0df84e","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/hpsa.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.3","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.3","versionType":"semver"},{"version":"5.10.261","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.212","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.178","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.145","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.97","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.40","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.1.5","status":"unaffected","lessThanOrEqual":"7.1.*","versionType":"semver"},{"version":"7.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/hpsa.c"]}],"references":["https://git.kernel.org/stable/c/fca5edd748f00e87f2dd55a6333722b46af30e74","https://git.kernel.org/stable/c/fb40928c59329a50eadb3ce8bfd7a67f490a6212","https://git.kernel.org/stable/c/018cbce6ee158244bb76cf638e8e3054e240aea9","https://git.kernel.org/stable/c/a61de4d7e22a9ab9a90094d0e180b378e09a1d2c","https://git.kernel.org/stable/c/e7bde072cceefc564413b46d64017c47a2e9977d","https://git.kernel.org/stable/c/d495b403d5b357dfe506b963bd7a78ecd5c7b667","https://git.kernel.org/stable/c/782e1bf48672be44265c48e14602696c3c8ed904","https://git.kernel.org/stable/c/e166bafc483e927150cb9b5f286c9191ea0df84e"],"weaknesses":[],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/72xxx/CVE-2026-72088.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-72088","state":"PUBLISHED","datePublished":"2026-08-15T05:52:36.155Z","dateUpdated":"2026-08-17T05:07:59.011Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-08-09T03:40:39.905Z"},"containers":{"cna":{"title":"scsi: hpsa: Fix DMA mapping leak on IOACCEL2 reset path","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: hpsa: Fix DMA mapping leak on IOACCEL2 reset path\n\nIf phys_disk->in_reset is set, the function returns directly without\nundoing the resources acquired for the command. Add the missing error\ncleanup by unmapping the IOACCEL2 SG chain block when needed, unmapping\nthe SCSI command, and dropping the outstanding IOACCEL command count\nbefore returning."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"fca5edd748f00e87f2dd55a6333722b46af30e74","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"fb40928c59329a50eadb3ce8bfd7a67f490a6212","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"018cbce6ee158244bb76cf638e8e3054e240aea9","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"a61de4d7e22a9ab9a90094d0e180b378e09a1d2c","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"e7bde072cceefc564413b46d64017c47a2e9977d","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"d495b403d5b357dfe506b963bd7a78ecd5c7b667","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"782e1bf48672be44265c48e14602696c3c8ed904","versionType":"git"},{"version":"c5dfd106414f3e038fee5c6f0800fd55ed07b41d","status":"affected","lessThan":"e166bafc483e927150cb9b5f286c9191ea0df84e","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/hpsa.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.3","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.3","versionType":"semver"},{"version":"5.10.261","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.212","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.178","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.145","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.97","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.40","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.1.5","status":"unaffected","lessThanOrEqual":"7.1.*","versionType":"semver"},{"version":"7.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/hpsa.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/fca5edd748f00e87f2dd55a6333722b46af30e74"},{"url":"https://git.kernel.org/stable/c/fb40928c59329a50eadb3ce8bfd7a67f490a6212"},{"url":"https://git.kernel.org/stable/c/018cbce6ee158244bb76cf638e8e3054e240aea9"},{"url":"https://git.kernel.org/stable/c/a61de4d7e22a9ab9a90094d0e180b378e09a1d2c"},{"url":"https://git.kernel.org/stable/c/e7bde072cceefc564413b46d64017c47a2e9977d"},{"url":"https://git.kernel.org/stable/c/d495b403d5b357dfe506b963bd7a78ecd5c7b667"},{"url":"https://git.kernel.org/stable/c/782e1bf48672be44265c48e14602696c3c8ed904"},{"url":"https://git.kernel.org/stable/c/e166bafc483e927150cb9b5f286c9191ea0df84e"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-08-17T05:07:59.011Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"5.10.261"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"5.15.212"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.1.178"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.6.145"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.12.97"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.18.40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"7.1.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"7.2"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}